heat insulation refractory ceramic board for electric furnace and ladle

Application:

Heat Insulation

Thickness:

6/10/15/20/25/30/40/50 Mm

Width:

300/600/1000mm

Length:

600/900/1000/1200mm

Grade:

HZ (High Zirconium)

Chemical Composition:

AL2O3+SIO2

Ultimate Strength (≥ MPa):

1-8MPa

Working Temperature:

1260C

Fiber Diameter:

3-5um

Thermal Conductivity:

0.025-0.5

Shrinkage (1800℉, 3h):

1.1

Place of Origin:

Liaoning, China

Model Number:

1260 STD

Brand Name:

Chuangxing

ceramic fiber board Size:

Customizable

Volume-Weight kg/m3:

400-1000

Certificate:

ISO9001 CE